參數(shù)資料
型號(hào)： LM4860
廠商： National Semiconductor Corporation
英文描述： Series 1W Audio Power Amplifier with Shutdown Mode
中文描述： 系列1W音頻功率放大器關(guān)斷模式
文件頁(yè)數(shù)： 4/9頁(yè)
文件大?。?/td> 278K
代理商： LM4860
Single Ended Application Circuit
(Continued)
External Components Description
(Continued)
(Figures 1, 2)
Components
5.
C
B
Bypass pin capacitor which provides half supply filtering. Refer to
Application Information
section for
proper placement and selection of bypass capacitor.
6. C
f
(Note 10)
Used when a differential gain of over 10 is desired. C
f
in conjunction with R
f
creates a low-pass filter
which bandwidth limits the amplifier and prevents high frequency oscillation bursts. f
C
= 1/(2
π
R
f
C
f
)
Functional Description
Note 10:
Optional component dependent upon specific design requirements. Refer to the
Application Information
section for more in formation.
Typical Performance Characteristics
THD+N vs Frequency
DS011988-9
THD+N vs Frequency
DS011988-10
THD+N vs Frequency
DS011988-11
THD+N vs Output Power
DS011988-12
THD+N vs Output Power
DS011988-13
THD+N vs Output Power
DS011988-14
Supply Current vs Time
in Shutdown Mode
DS011988-15
Supply Current vs
Supply Voltage
DS011988-16
Power Derating Curve
DS011988-17
www.national.com
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM4860_00 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Series 1W Audio Power Amplifier with Shutdown Mode
LM4860M 功能描述:音頻放大器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
LM4860M 制造商:Texas Instruments 功能描述:IC AMP AUDIO 1W SMD 4860 SOIC16
LM4860M/NOPB 功能描述:音頻放大器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
LM4860M_NOPB 制造商:TI 制造商全稱:Texas Instruments 功能描述:Series 1W Audio Power Amplifier with Shutdown Mode
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